package com.example.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.example.po.GoodsPO;
/*
@description:
@ClassName GoodsService
@author chen
@create 2025-06-10 17:22
@Version 1.0
*/
public interface GoodsService  extends IService<GoodsPO>
{

    void placeOrder1() throws InterruptedException;

    void placeOrder2() throws InterruptedException;

    void placeOrder3() throws InterruptedException;

    void placeOrder4() throws InterruptedException;
}
